ISofa IToma yisofa eyilelwe iindawo zokuhlala. Isimo seToma sisuka kwingcamango yokusongela iqhekeza elinye lelaphu kuyo yonke isihlalo, ngendlela yelaphu le-crepe. Isiphumo ngumphezulu oqhubekayo onamagagasi athambileyo ojikeleza umntu ohleliyo. Kwasetyenziswa ilaphu elinabayo ukufumana umphezulu ogobileyo ontsonkothileyo, obekunzima ukuwuvelisa. IToma inobubanzi obungama-1580 mm, ubunzulu obungama-950 mm nokuphakama okungama-850 mm. Olu yilo luphonononga isimo esikhululekileyo ngakumbi kwifenitshala eqhelekileyo.
Igama leprojekthi : Toma, Igama labayili : Yuto Yamada, Igama lomthengi : .
Lo mklamo wombono ongamangalisayo ngumnqobi wembasa yesilivere kwiphulo loyilo lwefenitshala. Ngokuqinisekileyo kufuneka ubukele ingqokelela yoyilo lwabayili abaphumelele ibhaso lesilivere, ukuze ufumanise imisebenzi emininzi emitsha, eyilelwe ngokutsha, eyoqobo nenobuchule yoyilo lwefenitshala.